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System L: 5.5″ Stage 2 Long Travel Suspension Lift 1966-77 Bronco

System L: 5.5″ Stage 2 Long Travel Suspension Lift 1966-77 Bronco

SKU 5000-L Categories 5.5" Suspension Lift, Early Bronco, Early Bronco Suspension, Early Bronco Suspension Systems, James Duff Suspension and Accessories, Not Eligible for Black Friday

Enhance your classic 1966-77 Bronco with the System L: 5.5″ Stage 2 Long Travel Suspension Lift. Designed for superior performance, this system features advanced components to significantly improve both on-road comfort and off-road capability.

$2,499.95

Choose Model Year

Choose Leaf Spring

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Product Description

The System L is the ultimate solution for those seeking an optimal blend of articulation and ride quality. This comprehensive long travel suspension system includes Stage 2 Long Travel Shock Hoops, Stage 2 Rear Shock Mounts, and specially designed Long Travel Shocks, all engineered to maximize your suspension capabilities. To fully benefit from this system, a minimum 2” body lift is required.

Key features of this suspension lift include:

– 5.5″ Progressive Rate Coils for a balanced ride
– 14-piece 7° Bushing Kit ensuring durability and flexibility
– 11 Leaf Soft Ride Springs for load-bearing capacity*
– Heavy Duty Tracking Bar Drop Bracket aiding in alignment and stability
– Robust U-bolts for secure installation
– Adjustable Radius Arm Drop Brackets for customizable handling
– Stage 2 Long Travel Shock Hoops for enhanced shock performance*
– Stage 2 Rear Shock Mounts for improved rear suspension
– 4-8120 Long Travel Shocks designed for premium travel
– 4-8114 Shocks for additional suspension support
– Urethane Shackle Bushings for reduced friction and longer lifespan

With these features, the System L suspension lift not only enhances the performance of your Bronco but also delivers exceptional comfort for all driving conditions.

*Please specify Medium or Heavy Duty leaf springs based on your vehicle. If uncertain, contact us for guidance. Note that the included Track Bar Drop Bracket may vary in material as shown in images, now powder-coated in midnight black rather than yellow zinc.

Features & Benefits:

Superior articulation for on and off-road performance
Improved ride comfort without compromising handling
Extensive compatibility with various setups

Technical Specs:

Vehicle Compatibility: 1966-77 Ford Bronco
Minimum Body Lift Requirement: 2”
Shock Hoops: Stage 2 Long Travel
Rear Shock Mounts: Stage 2

Additional Information

Additional information

Weight	300 lbs
Choose Model Year	1966-1975, 1976-1977
Choose Leaf Spring	Medium Duty, Heavy Duty

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We ship your Bronco parts quickly and securely, ensuring your order arrives on time and ready for installation.

Trusted Since 1967

Nearly six decades of craftsmanship and innovation have made James Duff Inc. a leading name in Bronco performance.

Quality You Can Count On

Every component is designed, tested, and built for long-lasting durability—on the road and off.

Expert Support

Have questions? Our experienced team is here to help you choose the right parts for your Bronco.

James Duff Inc. specializes in precision-engineered suspension, steering, exhaust and off-road components built exclusively for 1966–1996 Ford Broncos.

System L: 5.5″ Stage 2 Long Travel Suspension Lift 1966-77 Bronco

System L: 5.5″ Stage 2 Long Travel Suspension Lift 1966-77 Bronco

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